Specificaiton: Wooden Handle, Straight Edge. The agate will not damage or mar metals, stones, or other materials. Ideal for smoothing imperfections in metals & closing bezels. The products is made of agate stone and works well with clay, brass, wax, jewelry with gold and silver, and more. It is great for applying gold and silver foil, burnishing art metal clay before firing, polishing, and more. Material: bamboo handle and agate Color: as shown Length: about 23cm Package include: 1pc knife shape and 1pc sword shape.?Widely Used?- It is great for applying gold and silver foil, burnishing art metal clay before firing, polishing, and more.(as it is natural stone, some stone has other color, please pay attention,the color of the stone is send in random). ?Application?- It can cleaning all kinds of dirt on gold, silver, copper jewelry,so that your jewelry will be bright as new.When burnishing, you can add some water or professional oil, the effect will be better. ?Feature?- The agate will not damage or mar metals, stones, or other materials. ?Material?- The products is made of agate stone and works well with clay, brass, wax, jewelry with gold and silver, and more. ?Quantity?- Wooden Handle, for easy hold. Package inludes 1pc knife shape and 1pc sword shape.Date First Available: January 9, 2022. Best Sellers Rank: #74,968 in Arts, Crafts & Sewing. Customer Reviews: 4.7 out of 5 stars 4 ratings 4.7 out of 5 stars. : B09Q1VG7DG. Manufacturer: LTKJ LTD. Item Weight: 1.76 ounces. Package Dimensions: 11.77 x 3.66 x 1.3 inches.